| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic component having superior characteristics, made of a soft magnetic alloy having a high saturation flux density and superior magnetic characteristics at a high frequency range. SOLUTION: A magnetic component is made of a soft magnetic alloy having fine crystal grains and superior soft magnetic characteristics providing a high saturation flux density. The alloy is expressed with a general formula Ta Mb M 'c M"d Ye (T is at least one selected among Fe, Co and Ni; M is at least one selected among Cu, Ag, Au, Zn, Sn, Pb, Sb and Bi; M' is at least one selected among Zr, Hf and Nb; M" is at least one selected among Ti, V, Ta, Cr, Mo, W, Mn and Al; Y is at least one selected among Si, P, B and C, a+b+c+d+e=100atom.%, 0.01<=b<=5atom.%, 3<=c<=18atom.%, 0<=d<=5atom.% and 0.01<=e<=15 atom.%). |
